Product Details
| Product Name: MOPSO | CAS No.: 68399-77-9 |
| Min. Order: 1kg | Purity: 99% |
| Supply Ability: g-kg-tons, free sample is available | Release date: 2025/09/25 |
| Lead time: In stock | Packaging: bottle/drum/bucket/IBC, as request. |
| Delivery: By sea, by air, by express | Origin: Manufacturer |
| Contact person: Jessica |
1. Product information
| Name | 2-hydroxy-3-morpholin-4-ylpropane-1-sulfonic acid |
|---|---|
| Synonym | More Synonyms |
| Description | MOPSO is a biological zwitterionic buffer with the useful pH range from 6.2 to 7.6. MOPSO has been employed as a buffer component of charcoal yeast extract medium[1]. |
|---|---|
| Related Catalog | Research Areas >> Others Signaling Pathways >> Others >> Others |
| References | [1]. Mohamed Taha, et al. Solubility and phase separation of 4-morpholinepropanesulfonic acid (MOPS), and 3-morpholino-2-hydroxypropanesulfonic acid (MOPSO) in aqueous 1,4-dioxane and ethanol solutions. The Journal of Chemical Thermodynamics. Volume 43, Issue 11, November 2011, Pages 1723-1730 |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Melting Point | 275-280 °C (dec.) |
| Molecular Formula | C7H15NO5S |
| Molecular Weight | 225.263 |
| Exact Mass | 225.067093 |
| PSA | 95.45000 |
| LogP | -2.05 |
| Index of Refraction | 1.540 |
| Storage condition | Store at RT. |
| Water Solubility | H2O: 0.5 M at 20 °C, clear |
MSDS(Chinese) |
| Symbol | ![]() GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S36-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 1 |
| HS Code | 29349990 |
2. Packaging
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.


3. Shipping

4. Contact information
For more details, pls contact us freely.
Mob: 86 17630978909
WhatsApp/Skype/Wechat/LINE: 86 17630978909
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